Enter a valid IP address in the Start IP Address field and a higher IP address in the End IP Address field.The start and end addresses define the range of allowable IP addresses from which users can log in. If you want to allow logins from a single IP address, enter the same address in both fields. For example, to allow logins from only 126.96.36.199, enter 188.8.131.52 as both the start and end addresses.For example, the following ranges are valid:0.0.0.0 to 184.108.40.206
220.127.116.11 to 18.104.22.168
22.214.171.124 to 126.96.36.199
However, ranges like 0.0.0.0 to 188.8.131.52 or 184.108.40.206 to 220.127.116.11 are too large.